System board internal cable connectors
The following illustration identifies system-board connectors for internal cables.
Microprocessor 2
fan 4 (J2)
Fan 2
power
(J18)
Fan 1
power (J10)
System board external port connectors
The following illustration identifies system-board connectors for external devices.
Keyboard/mouse
USB
Serial B
Parallel
Serial A
Ethernet
Video
Note: For information on adding external SCSI devices to the server, see "SCSI
cabling requirements" on page 72.
Microprocessor 1
fan 3 (J3)
Main power
(J1)
Diskette
drive (J27)
2
DASD I C
(J43)
IDE (J30)
Fan 5 power
(J22) (not used)
SCSI channel
(J41)
Installing options
41